<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
</head>
<body>
<div id="app">
    <h1>注册页面</h1>
    <input type="text" placeholder="用户名" v-model="user.username">
    <input type="text" placeholder="密码" v-model="user.password">
    <input type="text" placeholder="昵称" v-model="user.nickname">
    <input type="text" placeholder="年龄" v-model="user.age">
    <input type="button" value="注册" @click="reg()">
</div>
</body>
<!--引入axios和vue框架文件-->
<script src="https://cdn.bootcdn.net/ajax/libs/axios/0.21.1/axios.min.js"></script>
<script src="https://cdn.staticfile.org/vue/2.2.2/vue.min.js"></script>
<script>
    let v =  new Vue({
        el: '#app',
        data: function() {
            return {
                user:{username:"",password:"",nickname:"",age:""}
            }
        },
        methods:{
            reg(){
                //发送注册请求
                axios.post("/reg",v.user).then(function (info) {
                    console.log(info)
                })
            }
        }
    })
</script>
</html>